ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7757 P265B   Roadside Trees (Simplified Edition) 0 / 0 3
7754 P266C   Below the Diagonal 0 / 0 7
7743 P269A   Magical Boxes 0 / 0 5
7741 P269C   Flawed Flow 0 / 0 7
7737 P270B   Multithreading 0 / 0 4
7724 P274A   k-Multiple Free Set 0 / 0 5
7723 P274B   Zero Tree 0 / 0 6
7721 P274D   Lovely Matrix 0 / 0 8
7716 P276B   Little Girl and Game 0 / 0 4
7715 P276C   Little Girl and Maximum Sum 0 / 0 5
7714 P276D   Little Girl and Maximum XOR 0 / 0 5
7701 P279E   Beautiful Decomposition 0 / 0 6
7692 P282B   Painting Eggs 0 / 0 5
7681 P285A   Slightly Decreasing Permutations 0 / 0 3
7679 P285C   Building Permutation 0 / 0 4
7674 P286C   Main Sequence 0 / 0 7
7669 P288A   Polo the Penguin and Strings 0 / 0 4
7657 P290F   Greedy Petya 0 / 0 10
7653 P291D   Parallel Programming 0 / 0 5
7646 P293A   Weird Game 0 / 0 5
7640 P294B   Shaass and Bookshelf 0 / 0 5
7631 P296A   Yaroslav and Permutations 0 / 0 3
7628 P297B   Fish Weight 0 / 0 5
7624 P298A   Snow Footprints 0 / 0 4
7623 P298B   Sail 0 / 0 4
7599 P305C   Ivan and Powers of Two 0 / 0 5
7595 P306B   Optimizer 0 / 0 7
7590 P309C   Memory for Arrays 0 / 0 6
7588 P309E   Sheep 0 / 0 10
7578 P313C   Ilya and Matrix 0 / 0 4
7576 P313E   Ilya and Two Numbers 0 / 0 8
7568 P316A1   Special Task 0 / 0 3
7540 P319D   Have You Ever Heard About the Word? 0 / 0 10
7538 P320A   Magic Numbers 0 / 0 3
7535 P321B   Ciel and Duel 0 / 0 6
7534 P321C   Ciel the Commander 0 / 0 7
7533 P321D   Ciel and Flipboard 0 / 0 10
7531 P322A   Ciel and Dancing 0 / 0 3
7522 P325E   The Red Button 0 / 0 10
7515 P328B   Sheldon and Ice Pieces 0 / 0 5
7514 P329A   Purification 0 / 0 5
7493 P332C   Students' Revenge 0 / 0 8
7491 P332E   Binary Key 0 / 0 9
7490 P333A   Secrets 0 / 0 5
7489 P333B   Chips 0 / 0 6
7483 P335A   Banana 0 / 0 4
7478 P335F   Buy One, Get One Free 0 / 0 10
7475 P336C   Vasily the Bear and Sequence 0 / 0 6
7472 P337A   Puzzles 0 / 0 3
7471 P337B   Routine Problem 0 / 0 4
7470 P337C   Quiz 0 / 0 5
7465 P339A   Helpful Maths 0 / 0 3
7463 P339C   Xenia and Weights 0 / 0 5
7461 P339E   Three Swaps 0 / 0 10
7454 P341E   Candies Game 0 / 0 10
7453 P342A   Xenia and Divisors 0 / 0 4
7452 P342B   Xenia and Spies 0 / 0 5
7447 P343B   Alternating Current 0 / 0 5
7446 P343C   Read Time 0 / 0 6
7444 P343E   Pumping Stations 0 / 0 10
7432 P346C   Number Transformation II 0 / 0 8
7422 P349A   Cinema Line 0 / 0 3
7421 P349B   Color the Fence 0 / 0 5
7420 P350A   TL 0 / 0 4
7418 P350C   Bombs 0 / 0 5
7415 P351A   Jeff and Rounding 0 / 0 6
7411 P351E   Jeff and Permutation 0 / 0 8
7407 P353B   Two Heaps 0 / 0 6
7404 P353E   Antichain 0 / 0 8
7403 P354A   Vasya and Robot 0 / 0 5
7384 P355B   Vasya and Public Transport 0 / 0 3
7381 P356C   Compartments 0 / 0 7
7380 P356D   Bags and Coins 0 / 0 10
7378 P357A   Group of Students 0 / 0 3
7374 P358C   Dima and Containers 0 / 0 7
7373 P358D   Dima and Hares 0 / 0 6
7371 P359A   Table 0 / 0 3
7366 P360A   Levko and Array Recovery 0 / 0 5
7362 P360E   Levko and Game 0 / 0 10
7359 P362A   Two Semiknights Meet 0 / 0 5
7356 P362D   Fools and Foolproof Roads 0 / 0 7
7352 P363C   Fixing Typos 0 / 0 4
7351 P363D   Renting Bikes 0 / 0 6
7348 P364B   Free Market 0 / 0 8
7335 P367C   Sereja and the Arrangement of Numbers 0 / 0 7
7330 P369A   Valera and Plates 0 / 0 3
7323 P370C   Mittens 0 / 0 6
7322 P370D   Broken Monitor 0 / 0 7
7321 P370E   Summer Reading 0 / 0 9
7320 P371A   K-Periodic Array 0 / 0 3
7316 P371E   Subway Innovation 0 / 0 7
7315 P372A   Counting Kangaroos is Fun 0 / 0 5
7308 P374A   Inna and Pink Pony 0 / 0 7
7307 P374B   Inna and Nine 0 / 0 5
7295 P377B   Preparing for the Contest 0 / 0 6
7287 P379C   New Year Ratings Change 0 / 0 4
7277 P381A   Sereja and Dima 0 / 0 3
7276 P381B   Sereja and Stairs 0 / 0 3
7275 P382A   Ksenia and Pan Scales 0 / 0 3
7270 P383A   Milking cows 0 / 0 5

分类

手气不错

根据当前过滤条件随机选择一道题